d{kk&12 fo"k; % jlk;u 'kkL= vkn'kZ iz'u i= lsV&B

(iii) Mo (vi) V
For hydrogenation of vegetable oil which catalys is used
(i) Ni (ii) Fe
(iii) Mo (vi) V
¼n½ ¼n½ nzo nzo fojks/kh fojks/kh lkWy lkWy ds ds LFkkf;Ro LFkkf;Ro dk dk dkj.k dkj.k gksrk gksrk gSA
gSA
¼i½ czkmuh xfr ¼ii½ fVaMy izHkko
¼iii½ fo|qr vkos'k ¼vi½ czkmuhxfr rFkk fo|+qr vkos'k-
(D) Reason for stability of lyophobic Solution is
(i) Browni Movement (ii) Tyndall effect
(iii) Electric (vi) Brownian movement & Electric Charge
¼b½ j{kh dksykbM dh rjg dk;Z dk;Z djus okyk lkWy gS gSA gS
¼i½ As2S3 ¼ii½ ftysfVu
¼iii½ Au ¼vi½ Fe(OH)3
Sol which can act like a protective colloid-
¼i½ As2S3 ¼ii½ Gelatin
¼iii½ Au ¼vi½ Fe(OH)3
iz0 iz04- iz0
LraHk LraHk **v** **v** ds ds fy, fy, LraHk LraHk **c** **c** ls ls pqudj pqudj lgh lgh tksM+h tksM+h cukbZ,A
cukbZ,A
**v** **v**
**c**
**c**
(a) NaCl (i) 8%8 leUc; la[;k
(b) AgCl (ii) dBksjre Bksl
(c) CsCl (iii) vLVQydh; T;kfefr
(d) AgNO3
(iv) Qszadsy nks"k